Installation

1. Download the sequencerOTIO-<version>.zip file from your source of purchase.
2. Drag and drop the .zip anywhere into Blender's window — or, from Edit > Preferences > Get Extensions (Add-ons on some versions), use the ▾ menu > Install from Disk... and select the file.

Reinstalling a newer .zip cleanly replaces the previous version — no duplicate, no manual removal needed.

Requires Blender 5.2 or newer.

The opentimelineio dependency installs itself

No extra setup needed in most cases — see Configuration for how that works and what to do on an uncovered platform.